... round blade, clearance can adjust to 500mm to 1600mm.6. Main engine part, mainly adopt 5KW electrical machine, adopt electron speed ... waste automatic blowout by pneumatic device. Ultrasonic wiper slitting machine main parameter:Model: NK-F2090 Voltage: 380V, 50/60Hz Effective ... make sure the operating personnel security.2,First transfer the main engine speed to the lowest before start.3,Pay attention ...